Senior Platform Engineer: Cloud Tools & AI Enablement

SiriusXM Radio, Inc.; Lawrence Township (NJ); On-site; USD 100,800 - 170,000; Full time

Job summary

SiriusXM Radio, Inc. in New Jersey is seeking a Senior Software Engineer to help build and operate the platform that powers our audio technology.

You will develop reusable platform components, streamline cloud infrastructure, and boost developer productivity by collaborating with internal teams. As a senior contributor, you will drive standardization, create CDK libraries and IaC patterns, integrate AI-enabled tooling, and guide engineering initiatives while partnering with FinOps to optimize

Qualifications

• Five+ years of experience as a Software Engineer or related technical role (e.g. SRE, DevOps Engineer, Cloud Engineer).
• Experience in cloud development projects, preferably AWS.
• Fluency in at least two programming languages.
• Experience managing cloud infrastructure with infrastructure as code (CDK and CloudFormation).
• Experience building and maintaining modular, reusable software libraries or APIs.
• Strong understanding of software deployment pipelines (GitHub Actions) and release management.

Responsibilities

• Write high-quality, maintainable code that enhances the platform's tooling and infrastructure.
• Perform code reviews to ensure adherence to best practices and maintain code quality across the team.
• Author and review technical design documents to outline and refine the architectural direction and implementation details.
• Collaborate on the development and maintenance of shared components and libraries to standardize infrastructure creation and streamline development efforts.
• Collaborate with product managers to review user experience and product requirements, ensuring alignment with engineering goals.
• Contribute to the development and support of general developer tooling to enhance productivity.
• Provide architectural guidance and support to the teams building on the platform.
• Work with FinOps to manage and optimize the cost of platform engineering tools and services.
• Integrate AI-driven tooling into the platform to enhance efficiency, reliability, and scalability.

Skills

Programming languages

Cloud infrastructure

CDK

CloudFormation

IaC

GitHub Actions

Libraries/APIs

TypeScript

Python

Datadog

AWS certifications

Tools

CDK

CloudFormation

Datadog

Job description

SiriusXM Radio, Inc. in New Jersey is seeking a Senior Software Engineer to help build and operate the platform that powers our audio technology.

You will develop reusable platform components, streamline cloud infrastructure, and boost developer productivity by collaborating with internal teams. As a senior contributor, you will drive standardization, create CDK libraries and IaC patterns, integrate AI-enabled tooling, and guide engineering initiatives while partnering with FinOps to optimize